The Elo 1991L 19-inch Open-Frame Touch Display combines cutting-edge technology with user-friendly design, making it ideal for various applications from kiosks to industrial automation. Its energy-saving LED backlight not only reduces electricity consumption but also minimizes heat generation, ensuring longer life and reliable performance. With a wide viewing angle and a sealed touchscreen, the 1991L delivers vibrant visuals and accurate touch responsiveness, making it a perfect choice for interactive installations in retail and amusement environments. Key features:
Choice of Elo touch technology: Options include IntelliTouch SAW, SecureTouch anti-vandal SAW, AccuTouch five-wire resistive, and Projected Capacitive.
Viewing angle: 178° (h) x 178° (v) for brilliant color reproduction.
Sealed touchscreen: Protects against dirt, dust, and liquids.
Multi-touch capability: PCAP 2GS support for a seamless experience with up to 10 touch points.
Connectivity: Includes DisplayPort and VGA interfaces.
Specifications:
Model: 1991L
Color: Black
Active Display Area: 376.3 x 301 mm / 14.8 x 11.85 inches
Diagonal: 19"
Native Resolution: 1280 x 1024 at 60Hz
Brightness: Up to 250 nits
Response Time: 14ms
Contrast Ratio: 1000:1
Power Consumption: 16W (ON), 1.5W (SLEEP), 0.5W (OFF)
Operating Temperature: 0 °C to 40 °C
Warranty: 3 years
Weight: Unpackaged: 10.14 lb (4.6 Kg)
Agency Approvals: UL, FCC, CE, and more
Elo E331019 Touchscreen Overview
The Elo 1991L 19-inch open-frame LCD touchscreen features a slim design and narrow outside dimensions due to the state-of-the-art, energy-saving LED backlight, using less electricity to operate and generating less heat. This compact display is designed for touch, with proven Elo expertise and reliability built in. The 1991L provides stable, drift-free operation with outstanding image clarity and light transmission-for accurate touch responses and vivid images. Featuring a brilliant wide viewing angle panel, the open-frame touchscreen instantly grabs and holds the users' attention for kiosks, casino and amusement, retail self-service, and industrial automation environments.
Easily integrated.
The touchscreen is sealed against dirt, dust and liquids, which simplifies integration into the final enclosure. Projected capacitive (PCAP) units can be sealed into a solution and obtain an IP65 rating on the front side of the unit. With the design and tooling being controlled by Elo, long-lasting product availability can be expected as well as backwards compatibility where we can make it possible to help minimize additional enclosure costs.
Touch ready.
The 1991L is available with a choice of industry-leading touch technologies, in both single touch and multi touch versions. This seamless, zero-bezel 19-inch multi-touch display is available with our latest multi-touch TouchPro™ PCAP two-glass solution (2GS) technology has a zero-bezel that delivers both a 10-touch tablet-like experience along with two-touch thru-glass functionality-both modes support single or dual latex gloves as well as cloth gloves. Standard bezel, single-touch display options include AccuTouch® five-wire resistive, IntelliTouch® SAW or SecureTouch® anti-vandal SAW.
Commercial-grade.
The Elo open frame touchscreen display delivers the quality and reliability Elo is known for, and is backed by our three-year standard warranty. We design, build and are responsible for the complete solution with touch integrated from the start. Using our own touchscreens combined with our software and drivers, everything is designed to work together and is tested as part of our life testing processes. All of our products go through rigorous reliability testing (over 20 tests) to deliver 50,000 MTBF.
Other features.
Viewing angle of 178° (h) x 178° (v), for sharp colors and graphics in both portrait and landscape modes
Projected capacitive (PCAP) two glass solution (2GS) offers pristine optical clarity and touch durability that passes UL-60950 & IK-07 impact testing
10-touch TouchPro projected capacitive (PCAP) with two-touch thru-glass capabilities
What touch technology does the Elo E331019 1991L touchscreen use?
The Elo 1991L features projected capacitive 10-touch technology, delivering accurate and responsive touch input ideal for high-traffic kiosk and industrial automation environments. This technology provides drift-free operation and stable performance for demanding commercial applications.
What video and connectivity interfaces are available on this Elo touchscreen?
The Elo 1991L offers multiple video input options including HDMI, VGA, and DisplayPort, along with USB touch controller interface for flexible integration into existing systems. We include all necessary cables—HDMI, VGA, and touch USB—in the box to get you up and running quickly.
Is the Elo E331019 suitable for self-service kiosk applications?
Yes, the Elo 1991L is specifically designed for self-service kiosk, retail, gaming, and amusement applications. Its 19-inch open-frame design with brilliant wide viewing angles and vivid image clarity instantly grabs user attention in high-traffic commercial environments.
What are the display specifications of the Elo 1991L 19-inch touchscreen?
The Elo 1991L delivers 1280 x 1024 SXGA resolution with a 5:4 aspect ratio, 225 nits typical brightness, and 16.7 million colors on an LED backlit WVA LCD panel. The 1000:1 contrast ratio and zero-bezel flush mount design ensure outstanding image clarity and professional appearance.
What mounting options and physical design does this touchscreen offer?
The Elo 1991L features a slim, compact open-frame design with zero-bezel construction and flush mount capability, making it ideal for tight integration into kiosks and industrial systems. We include flush mount brackets with screws for easy installation, and the narrow outside dimensions accommodate space-constrained applications.
What warranty and compliance certifications are included with the Elo E331019?
The Elo 1991L comes with a 3-year warranty and meets international compliance standards including RoHS, China RoHS, and WEEE regulations for worldwide deployment. Contact us today to discuss warranty options and certification requirements for your specific application.
The Elo E331019 Touchscreen is also known as
ELO-E331019
or E331019.
Full specifications (PDF)
